
For small additions to buildings or for partitioning in commercial contracts, allow extra time to the give rate - up to 50% as required. Better to have more time than less.
For a feasibility study, your Carpentry breakdown is 45% labour, 55% materials and 0% fixed costs.
DPC – Damp Proof Course – all widths
Blocks to piles
Bearer
100mm x 75mm
125mm x 100mm
Jack Studs
100 x 75mm
100mm x 100mm
100 x 100mm
Bearers on Piles on Jack Studs
100 x 75mm
125 x 100mm
150 x 100mm
Joists
150mm x 50mm
200mm x 50mm
250mm x 50mm
300mm x 50mm
Bracing to Jack Studs
100 x 50mm
100 x 75mm
Solid blocking
100mm x 50mm
150mm x 50mm
200mm x 50mm
300mm x 50mm
Beams
200mm x 50mm
250mm x 50mm
200mm x 100mm
300mm x 100mm
Floor Joists on Bearers
125 x 50mm
150 x 50mm
200 x 50mm
225 x 50mm
250 x 50mm
300 x 50mm
Herringbone strutting to floor joists
Solid blocking to joints
200 x 50mm
225 x 50mm
250 x 50mm
300 x 50mm
Trimmers to joists
125 x 75mm
150 x 75mm
200 x 75mm
225 x 75mm
250 x 100mm
300 x 100mm
Beams under joists
200 x 50mm
225 x 50mm
250 x 50mm
300 x 50mm
150 x 100mm
200 x 100mm
225 x 100mm
250 x 100mm
300 x 100mm
Wall Framing (hand)
Bottom plates, bearers
125 x 50mm
Top Plates
125 x 50mm
Studs
125 x 50mm
Jack Studs
125 x 50mm
Wall Nogs
125 x 50mm
Flush Bracing
100 x 25mm
150 x 25mm
Solid Bracing
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
Corner Blocks
Average Rate Wall Framing
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
Roof Framing (hand)
Ceiling Joists
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
Ceiling Nogs
50 x 50mm
75 x 50mm
100 x 50mm
Ceiling Strapping
50 x 25mm
75 x 25mm
100 x 25mm
Rafters
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
200 x 50mm
225 x 50mm
Ceilings Runners
150 x 50mm
200 x 50mm
225 x 50mm
250 x 50mm
300 x 50mm
Short Hangers and Straps
50 x 25mm
75 x 25mm
50 x 50mm
75 x 50mm
Collar Ties
125 x 25mm
125 x 25mm
150 x 25mm
100 x 50mm
125 x 50mm
150 x 50mm
Under Purlins
100 x 50mm
100 x 75mm
Struts and Braces
75 x 50mm
100 x 50mm
100 x 75mm
Ceiling Plate
100 x 50mm
100 x 75mm
Purlins
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
Dragon Ties
150 x 25mm
100 x 50mm
125 x 50mm
150 x 50mm
Eaves Bearers
50 x 50mm
75 x 50mm
100 x 50mm
Sprockets
75 x 50mm
100 x 50mm
125 x 50mm
150 x 50mm
Rough Fascia
100 x 50mm
125 x 50mm
150 x 50mm
Ridging
150 x 25mm
200 x 25mm
225 x 25mm
Valley Rafters
150 x 50mm
200 x 50mm
225 x 50mm
Valley Boards
150 x 25mm
200 x 25mm
Wall & Ceiling Beams (hand)
150 x 50mm
200 x 50mm
250 x 50mm
300 x 50mm
100 x 100mm
125 x 100mm
150 x 100mm
200 x 100mm
225 x 100mm
300 x 100mm
Plate
75mm x 50mm
100mm x 50mm
150mm x 50mm
Stud
75mm x 50mm
100mm x 50mm
150mm x 50mm
Jack stud
75mm x 50mm
100mm x 50mm
150mm x 50mm
Noggin/Dwangs
75mm x 50mm
100mm x 50mm
150mm x 50mm
Lintels
100mm x 100mm
150mm x 100mm
200mm x 100mm
250mm x 100mm
Bracing
Metal angle diagonal bracing
Plywood sheet bracing checked in flush
Plywood sheet bracing fixed over framing
Single storey work
Two storey and higher
Ceiling joist
100mm x 50mm
150mm x 50mm
Ceiling Noggins/Dwangs
Ceiling Nog 100mm x 50mm
Ceiling Strapping
50mm x 25mm
100mm x 25mm
Rafter
100mm x 50mm
150mm x 50mm
200mm x 50mm
Collar tie
150mm x 25mm
Strut and brace
100mm x 50mm
100mm x 75mm
Purlin/Roofing Batten
75mm x 50mm
100mm x 50mm
150mm x 50mm
200mm x 50mm
Eaves framing
75mm x 50mm
100mm x 50mm
Fascia
100mm x 50mm
150mm x 50mm
Ridge board
150mm x 25mm
200mm x 25mm
100mm x 50mm
Valley board
150mm x 25mm
200mm x 25mm
150mm x 50mm
200mm x 50mm
Purlin Beams and Lintels
200mm x 50mm
300mm x 75mm
200mm x 100mm
300mm x 100mm
Posts
100mm x 100mm
Prefabricated roof trusses, erection only
6m span
9m span
12m span